package com.study.springboot02study.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.multipart.MultipartFile;

import java.io.File;
import java.io.IOException;

@Controller
public class FormTestController {

    @GetMapping("/form_layouts")
    public String form_layouts(){
        return "form/form_layouts";
    }

    @PostMapping("/upload")
    public String upload(@RequestParam("email") String email,
                         @RequestParam("username") String username,
                         @RequestParam("headerImg")MultipartFile headerImg,
                         @RequestParam("photos") MultipartFile[] photos) throws IOException {
        if(!headerImg.isEmpty()){
            //保存到服务器 OSS服务器
            String originalFilename = headerImg.getOriginalFilename();
            headerImg.transferTo(new File("D:\\Img\\" + originalFilename));
        }

        if (photos.length > 0){
            for (MultipartFile photo : photos){
                if (!photo.isEmpty()){
                  String originalFilename = photo.getOriginalFilename();
                  photo.transferTo(new File("D:\\Img\\ "+ originalFilename));
                }
            }
        }
        return "main";
    }
}
